Lambdaheads: Unterschied zwischen den Versionen
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− | + | {{Usergroup | |
+ | |logo=Lambdaheads-Logo.jpg | ||
+ | |organizer=[[User:dio|dio]]; vormals [[User:citizen428|citizen428]] und [[User:epsilonhalbe|epsilonhalbe]] | ||
+ | |email= | ||
+ | |irc= | ||
+ | |startdate= | ||
+ | |homepage= | ||
+ | |topic=Funktionale Programmierung | ||
+ | |status=active | ||
+ | |meetings=3. Mittwoch im Monat | ||
+ | |targetgroup=Jeder mit Interesse an funktionaler Programmierung, vom Mathematiker zum Software-Entwickler. | ||
+ | |description=Ein regelmäßiges Treffen von Leuten die sich für [[wde:Lisp|Lisp-Dialekte]] und [[wde:Funktionale_Programmierung|funktionale Programmierung]] im Allgemeinen interessieren. | ||
+ | }} | ||
+ | = WTF = | ||
+ | Ein regelmäßiges Treffen von Leuten die sich für [[wde:Lisp|Lisp-Dialekte]] und [[wde:Funktionale_Programmierung|funktionale Programmierung]] im Allgemeinen interessieren. | ||
− | == | + | = Kommende Events = |
− | |||
− | + | Voraussichtlich jeder 3te Mittwoch im Monat | |
− | |||
− | + | == nächste reguläre Termine == | |
+ | === 2017-07-19 Wed 19:30-22:00 (Library) === | ||
+ | ==== Topic: TBD ==== | ||
− | + | Termin: Die Organisation der Lambdaheads wurde auf [http://meetup.com/Lambdaheads meetup] verschoben - bitte dort die Themenlage ansehen die Announcements passieren ca 1-2 Wochen vor dem eigentlichen Termin. | |
− | + | == Vortragswünsche == | |
− | + | * NixOS - A linux with functional package manager ([[Benutzer:Epsilon.halbe|ε/2]], [[phaebz]]) | |
− | * [[ | + | * Elm - Functional Reactive Programming ([[Benutzer:Epsilon.halbe|ε/2]]) |
− | * [[ | + | * Cryptol - a DSL for cryptography ([[Benutzer:Epsilon.halbe|ε/2]]) |
− | * | + | * Coq - a proof assistant ([[Benutzer:Epsilon.halbe|ε/2]]?) |
− | + | * Interfacing to SDL/Games in functional languages ([http://prog21.dadgum.com/23.html Purely Functional Retro Games]) | |
− | * | + | * Readable/non-trivial Haskell Examples ([[Benutzer:Epsilon.halbe|ε/2]], e.g. Pandoc) |
− | |||
− | |||
− | |||
− | |||
− | |||
− | * Interfacing to SDL/Games in functional languages | ||
− | |||
− | |||
− | * Readable Haskell Examples | ||
* How Darcs works | * How Darcs works | ||
+ | * Two λ enter, one λ leaves: [http://snapframework.com/ Snap] vs. [http://yesodweb.com/ Yesod] ([[Benutzer:Epsilon.halbe|ε/2]]) | ||
+ | * Emacs ([[Benutzer:Epsilon.halbe|ε/2]]) | ||
+ | * http://lambdacube3d.com/ | ||
+ | __TOC__ | ||
== Vortragsvorschläge == | == Vortragsvorschläge == | ||
− | |||
− | |||
− | |||
* [http://weitz.de/hunchentoot/ Hunchentoot], Web programming, maybe hunchentoot-fcgi (WIP) or [http://common-lisp.net/project/postmodern/ Postmodern] ([[User:japhy|japhy]]) | * [http://weitz.de/hunchentoot/ Hunchentoot], Web programming, maybe hunchentoot-fcgi (WIP) or [http://common-lisp.net/project/postmodern/ Postmodern] ([[User:japhy|japhy]]) | ||
− | * | + | * Zippers ([[User:Citizen428|citizen428]]) |
+ | * fold and it's universal mapping property - ein versuch fold kennenzulernen - [[Benutzer:Epsilon.halbe|ε/2]] | ||
+ | * Intro to QuickCheck and Software Testing in Haskell ([[Benutzer:Epsilon.halbe|ε/2]]) | ||
+ | * Intro to a Clojure Web Framework (Noir semi-done, again [[User:Citizen428|citizen428]]) | ||
− | + | = Links = | |
− | |||
* [[wde:Lambda-Kalkül|Lambda-Kalkül]] | * [[wde:Lambda-Kalkül|Lambda-Kalkül]] | ||
* [http://common-lisp.net/ Common Lisp] | * [http://common-lisp.net/ Common Lisp] | ||
Zeile 46: | Zeile 54: | ||
* [http://common-lisp.net/project/armedbear/ ABCL] | * [http://common-lisp.net/project/armedbear/ ABCL] | ||
* [http://code.google.com/p/pure-lang/ Pure] | * [http://code.google.com/p/pure-lang/ Pure] | ||
+ | * [http://www.complang.tuwien.ac.at/schani/chpp/ Chakotay] | ||
+ | |||
+ | = Kontakt = | ||
+ | * [[User:dio|dio]] | ||
+ | <!-- | ||
+ | * [[User:Citizen428|citizen428]] - derzeit auf Weltreise | ||
+ | * [[User:Epsilon.halbe|epsilonhalbe]] | ||
+ | --> | ||
+ | |||
+ | = Frühere Events = | ||
+ | === 2016-06-08 Wed 19:30-22:30 (Library) === | ||
+ | ==== Topic: Haskell/Purescript and maybe some Erlang ==== | ||
+ | * Benefits and Problems of using Haskell and Purescript in this day and age. | ||
+ | |||
+ | == 2016-05-11 Wed 19:30 (Library) == | ||
+ | |||
+ | ==== Topic: Taming the parallel beast ==== | ||
+ | |||
+ | * Perl6 | ||
+ | ** Concurrency primitives, basics for parallelism | ||
+ | ** Promises/hyper-operators ... | ||
+ | |||
+ | * Haskell | ||
+ | ** Accelerate - complicated but powerful library to do GPU operations in a high level language | ||
+ | ** [https://github.com/epsilonhalbe/accelerate-typelits accelerate-typelits] | ||
+ | |||
+ | ==2016-03-09== | ||
+ | |||
+ | * 19:30 '''Parsing in Haskell''' | ||
+ | ** [http://www.meetup.com/Lambdaheads/events/228735477/ meetup] | ||
+ | ** [https://github.com/epsilonhalbe/Talks/tree/master/20160309-Parsing slides(github)] | ||
+ | |||
+ | ==2016-02-10== | ||
+ | |||
+ | * 19:30 '''Category Theory''' part 2 | ||
+ | ** [http://www.meetup.com/Lambdaheads/events/227402479/ meetup] | ||
+ | ** [https://github.com/epsilonhalbe/Talks/tree/master/20151209-LH-Categories slides] | ||
+ | ** a neat trick of encoding numbers on a type level, [https://gist.github.com/mcschroeder/b59c7859db87f27b812f gist] by michael schröder | ||
+ | |||
+ | ==2016-01-20== | ||
+ | |||
+ | * 19:00 '''Functional Calisthenics''' - by Peter 'codecop' Kofler | ||
+ | ** [http://www.meetup.com/Lambdaheads/events/226571385/ meetup] | ||
+ | ** [https://github.com/epsilonhalbe/lambdadojo github: solution in haskell] | ||
+ | |||
+ | ==2015-12-09== | ||
+ | * '''category theory''' part 1 [http://www.meetup.com/Lambdaheads/events/226089384/ meetup] | ||
+ | * [https://github.com/epsilonhalbe/Talks/tree/master/20151209-LH-Categories slides] | ||
+ | |||
+ | ==2015-11-11== | ||
+ | * '''functional web experience''' [http://www.meetup.com/Lambdaheads/events/226089022/ meetup] | ||
+ | * hdgarood - purescript | ||
+ | * gregor riegler - purescript | ||
+ | * peter - jboss (erlang webframework) | ||
+ | |||
+ | ==2015-10-21== | ||
+ | * '''No agenda''' [http://www.meetup.com/Lambdaheads/events/225606983/ meetup] | ||
+ | * skillsmatter conference | ||
+ | * [https://github.com/epsilonhalbe/Talks/tree/master/20151021-LH-Stack haskell stack tool] | ||
+ | * [https://github.com/epsilonhalbe/Talks/tree/master/20151021-LH-Func thinking about function composition/functor/applicative/warm fuzzy things] | ||
+ | |||
+ | ==Summer break== | ||
+ | |||
+ | ==2015-07-02 special== | ||
+ | * '''Lambda-Calculus/Dependent-Type Theory''' [http://www.meetup.com/Lambdaheads/events/223610012/ meetup] a lecture at the university of vienna dpt. of logic by prof. dana s. scott | ||
+ | * [https://dl.dropboxusercontent.com/u/11887842/scott.7z slides] | ||
+ | |||
+ | ==2015-06-10== | ||
+ | * '''Coding dojo - minesweeper kata''' comparing languages (Java, php, haskell(1,2,3) …) [http://www.meetup.com/Lambdaheads/events/222293460/ meetup] | ||
+ | * [https://github.com/epsilonhalbe/minesweeper haskell] martin | ||
+ | * [https://github.com/aschlapsi/FSharpMinesweeper F#] andreas schlapsi | ||
+ | * [http://blog.knatten.org/2011/04/01/the-minesweeper-kata-in-15-lines-of-c/ c] | ||
+ | * [https://github.com/queltos/minesweeper-kata-dart dart] | ||
+ | * [https://bitbucket.org/pkofler/minesweeper-kata java] | ||
+ | |||
+ | ==2015-05-13== | ||
+ | * '''Purescript (and maybe some haskell)''' [http://www.meetup.com/Lambdaheads/events/222292794/ meetup] | ||
+ | * presentation by Gregor Riegler [http://sleepomeno.github.io/purescript-lambdaheads/#/ slides] | ||
+ | |||
+ | ==2015-04-08== | ||
+ | * '''Fun with Functions''' - Haskell tutorial part 3 | ||
+ | |||
+ | ==2015-02-11== | ||
+ | |||
+ | * 19:00 '''Power of polymorphism''', a beginner's tutorial for haskell [http://www.meetup.com/Lambdaheads/events/220385939/ meetup] (part 2) | ||
+ | |||
+ | |||
+ | == 2015-01-14 == | ||
+ | |||
+ | * 19:00 installing Haskell/git (if necessary) | ||
+ | * 19:30 '''Types and Typos''', a beginner's tutorial for haskell with a focus on error messages - see more on [http://www.meetup.com/Lambdaheads/events/219474571/ meetup] | ||
+ | |||
+ | == 2014-12-10 == | ||
+ | |||
+ | * no meeting has happened | ||
+ | |||
+ | == 2014-11-12 == | ||
+ | |||
+ | * Web scraping with Haskell | ||
+ | * Next steps in writing a reporting tool in Haskell | ||
+ | |||
+ | == 2014-10-08 == | ||
+ | |||
+ | * A gentle intro to swift - many thanks to the [[Cocoaheads|Cocoaheads]] and Mikael | ||
+ | * Drawing with Haskell (TagCloud, Calendar) a first step in building a reporting tool with haskell | ||
+ | |||
+ | == 2014-09-10 == | ||
+ | |||
+ | * Record Syntax, Lenses and Prisms - Part 2 ([http://twitter.com/epsilonhalbe @epsilonhalbe]) | ||
+ | |||
+ | == 2014-08-13 == | ||
+ | |||
+ | * Record Syntax, Lenses and Prisms - Functional getters, setters and a bit more ([http://twitter.com/epsilonhalbe @epsilonhalbe]) | ||
+ | * STM with Finalizers ([http://twitter.com/schrototo @schrototo]), fork auf [https://github.com/mcschroeder/ghc github] [ | ||
+ | |||
+ | == 2014-07-09 == | ||
+ | |||
+ | * Monads: a presentation of the Blogpost by Dan Piponi | ||
+ | * Gespräche über allerlei Themen | ||
+ | ** Elm Talk bei [http://www.infoq.com/presentations/elm-reactive-programming InfoQ] in dem Evan Czaplicki in der letzten Viertelstunde eine Supermario from Scratch demo gibt | ||
+ | ** Tolle Dinge die man mit Haskell machen kann: [http://music-suite.github.io/docs/ref/ Musik], [http://projects.haskell.org/diagrams Diagramme] u.v.m. | ||
+ | ** Idris a.k.a. rocket science [https://www.youtube.com/watch?v=fVBck2Zngjo Youtube] | ||
+ | |||
+ | == 2014-06-09 == | ||
+ | |||
+ | * [http://cryptol.net/ Cryptol] a language for cryptography released by Galois.inc | ||
+ | |||
+ | == 2014-05-14 == | ||
+ | |||
+ | * Clojure | ||
+ | ** Installing Clojure (wenn notwendig) | ||
+ | ** Lösen der Clojure Koans - so weit wie es uns gefällt | ||
+ | * Martin berichtet von den Linuxwochen wo er einen Vortrag zum Thema Haskell gehalten haben wird | ||
+ | |||
+ | == 2014-04-09 == | ||
+ | |||
+ | * <strike>A* algorithmus in Haskell</strike> | ||
+ | * Testen in Haskell (Unit Tests, Property Tests, Proof, Criterion, Profiler) [https://github.com/epsilonhalbe/Lambdaheads/tree/master/2014/04 Stuff] | ||
+ | |||
+ | == 2014-03-14 == | ||
+ | |||
+ | Einführung in Haskell: Buchstaben nach ASCII-Art [https://github.com/epsilonhalbe/Lambdaheads/tree/master/2014/03 Stuff] | ||
+ | |||
+ | http://technologyconversations.com/2014/02/25/java-8-tutorial-through-katas-berlin-clock-easy/ | ||
+ | |||
+ | http://blog.sigfpe.com/2006/08/you-could-have-invented-monads-and.html | ||
+ | |||
+ | == 2013-07-16 == | ||
+ | |||
+ | generators in future ECMAscript (node.js 0.11.2) - https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators | ||
+ | |||
+ | Python 3 | ||
+ | |||
+ | <pre> | ||
+ | def pager(lines, pagelen=60): | ||
+ | for lineno, line in enumerate(lines): | ||
+ | yield line | ||
+ | if lineno % pagelen == 0: | ||
+ | yield "\f" | ||
+ | |||
+ | for line in pager((range(10000))): | ||
+ | print(line) | ||
+ | </pre> | ||
+ | |||
+ | Perl 6 | ||
+ | |||
+ | <pre> | ||
+ | use v6; | ||
+ | |||
+ | sub pager($lines, $pagelen=60) { | ||
+ | gather for zip 1..200, $lines -> $lineno, $line { | ||
+ | take $line; | ||
+ | take "\f" if $lineno %% $pagelen | ||
+ | } | ||
+ | } | ||
+ | |||
+ | for pager(1..*, 30) -> $line { | ||
+ | say $line; | ||
+ | } | ||
+ | </pre> | ||
+ | |||
+ | Haskell | ||
+ | |||
+ | <pre> | ||
+ | pager ::(Show a) => [a] -> Int -> [String] | ||
+ | pager xs n = [if i %% n then show x else "\f" | (x,i) <- zip xs [1..]] | ||
− | == | + | (%%) :: Int -> Int -> Bool |
− | + | i %% n = (rem i n) /= 0 | |
− | === | + | main :: IO () |
− | + | main = putStr ( unlines (pager [1..10000] 60)) | |
+ | </pre> | ||
+ | |||
+ | == 2013-06-18 == | ||
+ | |||
+ | comb, one of the opposites of join (the other one is split) | ||
+ | |||
+ | <pre> | ||
+ | String.prototype.comb = function(re) { | ||
+ | // lol type conversion the hacky way | ||
+ | re = ('' + re) // now it's a string | ||
+ | .replace(/^\//, '') // hack off leading | ||
+ | .replace(/\/$/, ''); // trailing delimiter | ||
+ | // no interpolation, no sigils, no sprintf | ||
+ | return eval('this.match(/(' + re + ')+/g)'); | ||
+ | } | ||
+ | </pre> | ||
+ | |||
+ | gather/take construct reimplemented for JS - a replacement for the idiom of declaring a collecting variable and pushing into it occasionally http://perl6.wikia.com/wiki/Gather | ||
+ | |||
+ | <pre> | ||
+ | function gather(fn) { | ||
+ | var guard = new Array; | ||
+ | var take = function (items) { | ||
+ | guard = guard.concat(items); | ||
+ | }; | ||
+ | fn(take); | ||
+ | return guard; | ||
+ | }; | ||
+ | |||
+ | console.log( | ||
+ | gather(function(take) { | ||
+ | for (var i = 0; i <= 10; i++) { | ||
+ | if (i % 2) { | ||
+ | take(i); | ||
+ | } | ||
+ | } | ||
+ | }) | ||
+ | ) | ||
+ | |||
+ | var arr = []; | ||
+ | for (var i = 0; i <= 10; i++) { | ||
+ | if (i % 2) { | ||
+ | arr.push(i); | ||
+ | } | ||
+ | } | ||
+ | </pre> | ||
+ | |||
+ | Haskell example is incomplete | ||
+ | |||
+ | <pre> | ||
+ | gather x = foldr (:) [] x | ||
+ | main = print $ gather [0..10] | ||
+ | </pre> | ||
+ | |||
+ | reimplementation of List::Gen::by http://p3rl.org/List::Gen#by-NUM-LIST (no generators, just list transformation) | ||
+ | |||
+ | <pre> | ||
+ | function by(n, a) { | ||
+ | var r = new Array; | ||
+ | while(a.length) { | ||
+ | r.push(a.splice(0, n)); | ||
+ | }; | ||
+ | console.log(a); | ||
+ | return r; | ||
+ | }; | ||
+ | |||
+ | function by2(n, a) { | ||
+ | return a.length ? [a.slice(0, n)].concat(by2(n, a.slice(n))) : []; | ||
+ | } | ||
+ | |||
+ | console.log( by2(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]) ); | ||
+ | console.log( by2(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14]) ); | ||
+ | console.log( by2(5, [1,2,3,4]) ); | ||
+ | console.log( by2(5, []) ); | ||
+ | </pre> | ||
+ | |||
+ | <pre> | ||
+ | // contrib by intval | ||
+ | // divides array into equal arrays, each of size n | ||
+ | function by(n, arr) { | ||
+ | function byby(n, arr, accum) { | ||
+ | if(arr.length < 1) { | ||
+ | return accum; | ||
+ | } | ||
+ | var head = [arr.slice(0,n)]; | ||
+ | var tail = arr.slice(n); | ||
+ | return byby(n, tail, accum.concat(head)); | ||
+ | } | ||
+ | return byby(n, arr, []); | ||
+ | } | ||
+ | |||
+ | console.log( by(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]) ); | ||
+ | console.log( by(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14]) ); | ||
+ | console.log( by(5, [1,2,3,4]) ); | ||
+ | console.log( by(25, []) ); | ||
+ | </pre> | ||
+ | |||
+ | == 2013-05-21 == | ||
+ | |||
+ | A revival to much muttering, fretting and frowning of brows! | ||
+ | |||
+ | * A little tutorial on Monads [[User:Epsilon.halbe|(ε/2)]] | ||
+ | ** [https://github.com/epsilonhalbe/MonadTalk SourceCode] | ||
+ | ** [[media:MonadTalk.pdf|Slides(pdf)]] | ||
+ | |||
+ | * Func-prog in JS: | ||
+ | ** [http://stevelosh.com/blog/2013/03/list-out-of-lambda/ Steve Losh: List out of Lambda] | ||
+ | ** [http://www.youtube.com/watch?v=3ujq55fCx6o YouTube Elise Huard: Why functional is the new black -- JSConf EU 2012] | ||
+ | |||
+ | == 2012-10-15 == | ||
+ | |||
+ | * Coding Challenge: bring your favourite languages, solve a small practical real-world problem from Stack Overflow in a functional fashion, let's hack and learn from each others' solutions [https://github.com/lambdaheads] [https://github.com/epsilonhalbe/Lambdaheads] | ||
+ | |||
+ | http://stackoverflow.com/questions/12872469 | ||
+ | |||
+ | == 2012-09-17 == | ||
+ | |||
+ | * Introduction to Scala von Alex ([[Scala_User_Group]]) | ||
+ | |||
+ | == 2012-08-20 == | ||
+ | |||
+ | - Burrows-Wheeler Transformation aus "R.Bird - Pearls of functional Programming" | ||
+ | * Algorithmus durchbesprechen und | ||
+ | * Ein bischen testen mit QuickCheck | ||
+ | |||
+ | == 2012-07-23 == | ||
+ | |||
+ | * [https://github.com/schani/clojurec ClojureC] Status Report von [[Benutzer:Mark.probst|schani]] | ||
+ | |||
+ | == 2012-06-25 == | ||
+ | |||
+ | * ClojureC - neues Projekt von [[Benutzer:Mark.probst|schani]] | ||
+ | |||
+ | == 2012-05-24 == | ||
+ | |||
+ | * neues bei [http://hackage.haskell.org/packages/archive/pkg-list.html#cat:pugs Pugs] | ||
+ | |||
+ | == 2012-04-30 == | ||
+ | * [http://www.lisperati.com/casting.html Casting SPELs in Lisp] ([http://www.lisperati.com/casting-spels-emacs/html/casting-spels-emacs-1.html EmacsLisp version]) | ||
+ | * [http://lisperati.com/haskell/ Haskell tutorial von Conrad Barski] | ||
+ | * [http://yannesposito.com/Scratch/en/blog/Haskell-the-Hard-Way/ Learn Haskell Fast and Hard] | ||
+ | * [https://gist.github.com/c3ef3b994a43bee8f90b Solution for Martin's coding challenge] | ||
+ | * [http://shop.oreilly.com/product/0636920023142.do Yesod Buch] | ||
+ | |||
+ | == 2012-03-05 == | ||
+ | <del>Mo, '''2012-04-02''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]]</del><br> | ||
+ | Mo, '''2012-03-05''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | Programm: Ich bin vor kurzem auf den catalyst coding contest hingewiesen worden und habe versucht das Challenge von 2010 in Haskell zu lösen, und stehe nun (ich armer Tor) vor dem 5ten Level. Und komm nicht weiter. Ich werde meinen Code präsentieren und wäre interessiert Lösungen funktionaler und nichtfunktionaler Art zu sehen, bzw. hoffe ich auf Ideen eurerseits wie ich weitercoden könnte. | ||
+ | |||
+ | Mein Zeug bzw die Aufgabenbeschreibungen (als pdf) findet Ihr auf [https://github.com/epsilonhalbe/Lambdaheads github] | ||
+ | - ε/2 | ||
+ | |||
+ | == 2012-02-13 == | ||
+ | Mo '''2012-02-13''' ab 19:30 in der Bibliothek [[Lage|im Metalab]] | ||
Programm: | Programm: | ||
+ | * Gerald Wodni - Forth | ||
+ | * herumspielen mit Forth dazu bitte GForth installieren | ||
+ | * [http://forth.wodni.at/files/starter.pdf Gerald's Slides] | ||
+ | * [https://gist.github.com/dd14cf617dc820df1479 A minimal "FORTH" in Ruby] by [[User:Citizen428|citizen428]] | ||
+ | * [http://www.winestockwebdesign.com/Essays/Lisp_Curse.html The Lisp Curse] may also be the FORTH curse | ||
+ | * [http://evincarofautumn.blogspot.com/2012/02/why-concatenative-programming-matters.html Why Concatenative Programming Matters] | ||
− | * [https://gist.github.com/ | + | == 2012-01-09 == |
− | * | + | Mo, '''2012-01-09''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] |
+ | |||
+ | [http://stackoverflow.com/questions/8439003/what-is-the-regex-to-extract-a-date-mask-in-perl Programming Challenge] by [[Benutzer:daxim|daxim]]. Solutions in [https://gist.github.com/64db740e0d69d03d756e Ruby] ([[User:Citizen428|citizen428]]), [https://gist.github.com/1582790 Haskell] ([[User:Epsilon.halbe|ε/2]]), [https://gist.github.com/1638626 Python2] (a friend of ε/2) and [https://gist.github.com/e4d81989ba2f2e119a4d Common Lisp] ([[User:japhy|japhy]]). | ||
+ | |||
+ | == 2011-11-12 == | ||
+ | Mo., '''2011-11-12''', ab 19:30 Uhr im Hauptraum [[Lage|im Metalab]] | ||
+ | |||
+ | angeregte Diskussion auf der Couch vor der Blinkenwall über alles mögliche™ | ||
+ | |||
+ | == 2011-10-17 == | ||
+ | Mo, '''17.10.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * [http://www.complang.tuwien.ac.at/schani/chpp/ Chakotay] von Schani | ||
+ | |||
+ | == 2011-09-19 == | ||
+ | Mo, '''19.9.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * Overview: Martins (=[[User:Epsilon.halbe|ε/2]]) Spielprojekt "Algebra Alchemy" | ||
+ | ** Symbolic Algebra<br> | ||
+ | ** Algebraic Expression Trees<br> | ||
+ | ** Parsing<br> | ||
+ | ** Testing (HUnit)<br> | ||
+ | ** Documentation (Haddock)<br> | ||
+ | in Haskell all DIY - hopefully readable ;-) | ||
+ | |||
+ | == 2011-08-29 == | ||
+ | Lambdaheads Spezial, '''29.8.''', 18:15 - 19:45 | ||
+ | |||
+ | [[User:Antifuchs]] zeig [http://www.franz.com/agraph/allegrograph/ AllegroGraph] in der Bibliothek [[Lage|im Metalab]]. | ||
+ | |||
+ | == 2011-07-25 == | ||
+ | Mo, '''25.7.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * Clojurescript | ||
+ | * https://github.com/daveray/seesaw | ||
+ | * http://nakkaya.com | ||
+ | * Planet Clojure | ||
+ | * http://jonathan.tang.name/files/scheme_in_48/tutorial/overview.html | ||
+ | * http://98.245.80.27/tcpc/OSCON2011/gbu/gbu.html | ||
+ | |||
+ | == 2011-06-27 == | ||
+ | Mo, '''27.6.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * OCaml is dead - long live OCaml | ||
+ | * Sequential versus ISeq - Clo-shure?!? | ||
+ | * Haskell examples - [http://github.com/epsilonhalbe/Nucleotide/ code] of a newbie ([[User:epsilon.halbe|ε/2]]) | ||
+ | * Misc stuff to read [http://www.haskell.org/wikiupload/8/85/TMR-Issue13.pdf the Monad.Reader #13] - Typeclassopedia | ||
+ | |||
+ | == 2011-05-30 == | ||
+ | Mo, '''30.5.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * Introduction to F# ([[User:Citizen428|citizen428]]) | ||
+ | * Robert Zinkov: http://lafp.us/ | ||
+ | |||
+ | == 2011-05-02 == | ||
+ | Mo, '''2.5.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * [https://gist.github.com/f75c6620651c727d0051 So you want to learn Clojure?] ([[User:Citizen428|citizen428]]) | ||
+ | * Buch: Learn You A Haskell for Great Good ([[User:Citizen428|citizen428]]) | ||
+ | |||
+ | == 2011-04-04 == | ||
+ | Mo, '''4.4.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
+ | |||
+ | * Testen wie ein Weltmeister mit [http://testanything.org/wiki/index.php/TAP_Producers#Haskell TAP] ([[Benutzer:Daxim|Daxim]]) | ||
+ | * Dies und das: https://gist.github.com/c7d4744047a2bb3b3c9c ([[User:Citizen428|citizen428]]) | ||
+ | == 2011-03-07 == | ||
+ | Mo, '''7.3.2011''' ab 19:30 in der Bibliothek [[Lage|im Metalab]] | ||
− | + | * [https://github.com/epsilonhalbe/Mastermind Mastermind] ([[Benutzer:Epsilon.halbe|ε/2]]) | |
− | + | == 2011-02-07 == | |
+ | Mo, '''7.2.2011''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | * | + | * Y-Combinator in Perl/Lisp/Javascript ([[User:Citizen428|citizen428]]) |
+ | * myReverse list - a hard task todo on the fly - except in haskell ;-) (ε/2) | ||
+ | == 2011-01-17 == | ||
+ | Mo, '''17.1.''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | + | * [https://gist.github.com/783538 Func proc basics] ([[Benutzer:Citizen428|citizen428]]) | |
+ | * Land of Lisp ([[Benutzer:Citizen428|citizen428]]) | ||
− | + | == 2010-11-29 == | |
+ | Mo, '''29.11. ab 19:30''' Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | * | + | * Func proc concepts: Monads ([[Benutzer:Citizen428|citizen428]]) |
+ | [http://channel9.msdn.com/Shows/Going+Deep/Brian-Beckman-Dont-fear-the-Monads Brian Beckman's "Don't fear the Monads" talk] | ||
+ | == 2010-10-04 == | ||
+ | Mo. '''04.10.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | + | * Common Lisp Object System ([[User:japhy|japhy]]) | |
− | + | == 2010-09-06 == | |
+ | Mo. '''06.09.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
* Func proc concepts: Higher-order functions ([[Benutzer:Citizen428|citizen428]]) | * Func proc concepts: Higher-order functions ([[Benutzer:Citizen428|citizen428]]) | ||
Zeile 82: | Zeile 513: | ||
* Function level programming with APL and J ([[Benutzer:Citizen428|citizen428]]) | * Function level programming with APL and J ([[Benutzer:Citizen428|citizen428]]) | ||
− | + | == 2010-07-12 == | |
− | Mo. '''12.07.2010''' ab 19:30 Uhr im Hauptraum [[Lage|im Metalab]] | + | Mo. '''12.07.2010''' ab 19:30 Uhr im Hauptraum [[Lage|im Metalab]] |
− | |||
− | |||
* Introduction to Scala ([[User:MSch|MSch]]) | * Introduction to Scala ([[User:MSch|MSch]]) | ||
− | * Erlang [[User:Lefant|Lefant]] | + | * Erlang ([[User:Lefant|Lefant]]) |
* Random [https://gist.github.com/7d6e873ae8b6b767a7af func prog tidbits] ([[User:Citizen428|citizen428]]) | * Random [https://gist.github.com/7d6e873ae8b6b767a7af func prog tidbits] ([[User:Citizen428|citizen428]]) | ||
− | + | == 2010-06-14 == | |
− | Mo. '''14.06.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | + | Mo. '''14.06.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] |
− | |||
− | |||
* Functional features of C# ([[Benutzer:Metaz|Metaz]]) | * Functional features of C# ([[Benutzer:Metaz|Metaz]]) | ||
Zeile 101: | Zeile 528: | ||
* The Little Schemer ([[Benutzer:Citizen428|citizen428]]) | * The Little Schemer ([[Benutzer:Citizen428|citizen428]]) | ||
+ | == 2010-05-17 == | ||
+ | Mo. '''17.05.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | + | * New GHC packages for openSUSE ([[Benutzer:Daxim|Daxim]]) | |
− | |||
− | |||
− | * New GHC packages for openSUSE | ||
* [http://code.google.com/p/pure-lang/ Pure] Programming Language (Chris) | * [http://code.google.com/p/pure-lang/ Pure] Programming Language (Chris) | ||
* Announcement Clojure IRC bot ([[User:Cypher|cypher]]) | * Announcement Clojure IRC bot ([[User:Cypher|cypher]]) | ||
* The monthly "[https://gist.github.com/674e091831cb7bb5d226 What's new in Clojure land?]" ([[User:Citizen428|citizen428]]) | * The monthly "[https://gist.github.com/674e091831cb7bb5d226 What's new in Clojure land?]" ([[User:Citizen428|citizen428]]) | ||
+ | == 2010-04-19 == | ||
+ | Mo. '''19.04.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | |||
− | |||
− | |||
* What is functional programming? - Diskussion anhand der [[Functional Programming|Workshop]]-Slides ([[User:Citizen428|citizen428]] & [[User:red667|red667]]) | * What is functional programming? - Diskussion anhand der [[Functional Programming|Workshop]]-Slides ([[User:Citizen428|citizen428]] & [[User:red667|red667]]) | ||
* Neue Features in Incanter 1.2 ([[User:Citizen428|citizen428]]) | * Neue Features in Incanter 1.2 ([[User:Citizen428|citizen428]]) | ||
* Common Lisp: format and more ([[Benutzer:Antifuchs|Antifuchs]]) | * Common Lisp: format and more ([[Benutzer:Antifuchs|Antifuchs]]) | ||
+ | == 2010-03-22 == | ||
+ | Mo. '''22.03.2010''' ab 19:30 Uhr in der Bibliothek [[Lage|im Metalab]] | ||
− | |||
− | |||
− | |||
* Lambdaheads: Was, warum, wieso, etc. | * Lambdaheads: Was, warum, wieso, etc. | ||
* [[User:Citizen428|citizen428]] zeigt [http://incanter.org Incanter] | * [[User:Citizen428|citizen428]] zeigt [http://incanter.org Incanter] | ||
Zeile 128: | Zeile 552: | ||
* Functional Programming in Perl 6 | * Functional Programming in Perl 6 | ||
− | [[Kategorie: | + | [[Kategorie:Usergroups]] |
− | |||
− | |||
− | |||
− |
Aktuelle Version vom 14. Juni 2017, 18:21 Uhr
Lambdaheads | |
![]() | |
Status: | active |
Thema: | Funktionale Programmierung |
Organisator: | dio; vormals citizen428 und epsilonhalbe |
Treffen: | 3. Mittwoch im Monat |
Zielgruppe: | Jeder mit Interesse an funktionaler Programmierung, vom Mathematiker zum Software-Entwickler. |
Inhalt: | Ein regelmäßiges Treffen von Leuten die sich für Lisp-Dialekte und funktionale Programmierung im Allgemeinen interessieren. |
Zuletzt aktualisiert: | 2017-06-14 |
WTF
Ein regelmäßiges Treffen von Leuten die sich für Lisp-Dialekte und funktionale Programmierung im Allgemeinen interessieren.
Kommende Events
Voraussichtlich jeder 3te Mittwoch im Monat
nächste reguläre Termine
2017-07-19 Wed 19:30-22:00 (Library)
Topic: TBD
Termin: Die Organisation der Lambdaheads wurde auf meetup verschoben - bitte dort die Themenlage ansehen die Announcements passieren ca 1-2 Wochen vor dem eigentlichen Termin.
Vortragswünsche
- NixOS - A linux with functional package manager (ε/2, phaebz)
- Elm - Functional Reactive Programming (ε/2)
- Cryptol - a DSL for cryptography (ε/2)
- Coq - a proof assistant (ε/2?)
- Interfacing to SDL/Games in functional languages (Purely Functional Retro Games)
- Readable/non-trivial Haskell Examples (ε/2, e.g. Pandoc)
- How Darcs works
- Two λ enter, one λ leaves: Snap vs. Yesod (ε/2)
- Emacs (ε/2)
- http://lambdacube3d.com/
Vortragsvorschläge
- Hunchentoot, Web programming, maybe hunchentoot-fcgi (WIP) or Postmodern (japhy)
- Zippers (citizen428)
- fold and it's universal mapping property - ein versuch fold kennenzulernen - ε/2
- Intro to QuickCheck and Software Testing in Haskell (ε/2)
- Intro to a Clojure Web Framework (Noir semi-done, again citizen428)
Links
Kontakt
Frühere Events
2016-06-08 Wed 19:30-22:30 (Library)
Topic: Haskell/Purescript and maybe some Erlang
- Benefits and Problems of using Haskell and Purescript in this day and age.
2016-05-11 Wed 19:30 (Library)
Topic: Taming the parallel beast
- Perl6
- Concurrency primitives, basics for parallelism
- Promises/hyper-operators ...
- Haskell
- Accelerate - complicated but powerful library to do GPU operations in a high level language
- accelerate-typelits
2016-03-09
- 19:30 Parsing in Haskell
2016-02-10
- 19:30 Category Theory part 2
2016-01-20
- 19:00 Functional Calisthenics - by Peter 'codecop' Kofler
2015-12-09
2015-11-11
- functional web experience meetup
- hdgarood - purescript
- gregor riegler - purescript
- peter - jboss (erlang webframework)
2015-10-21
- No agenda meetup
- skillsmatter conference
- haskell stack tool
- thinking about function composition/functor/applicative/warm fuzzy things
Summer break
2015-07-02 special
- Lambda-Calculus/Dependent-Type Theory meetup a lecture at the university of vienna dpt. of logic by prof. dana s. scott
- slides
2015-06-10
- Coding dojo - minesweeper kata comparing languages (Java, php, haskell(1,2,3) …) meetup
- haskell martin
- F# andreas schlapsi
- c
- dart
- java
2015-05-13
2015-04-08
- Fun with Functions - Haskell tutorial part 3
2015-02-11
- 19:00 Power of polymorphism, a beginner's tutorial for haskell meetup (part 2)
2015-01-14
- 19:00 installing Haskell/git (if necessary)
- 19:30 Types and Typos, a beginner's tutorial for haskell with a focus on error messages - see more on meetup
2014-12-10
- no meeting has happened
2014-11-12
- Web scraping with Haskell
- Next steps in writing a reporting tool in Haskell
2014-10-08
- A gentle intro to swift - many thanks to the Cocoaheads and Mikael
- Drawing with Haskell (TagCloud, Calendar) a first step in building a reporting tool with haskell
2014-09-10
- Record Syntax, Lenses and Prisms - Part 2 (@epsilonhalbe)
2014-08-13
- Record Syntax, Lenses and Prisms - Functional getters, setters and a bit more (@epsilonhalbe)
- STM with Finalizers (@schrototo), fork auf github [
2014-07-09
- Monads: a presentation of the Blogpost by Dan Piponi
- Gespräche über allerlei Themen
2014-06-09
- Cryptol a language for cryptography released by Galois.inc
2014-05-14
- Clojure
- Installing Clojure (wenn notwendig)
- Lösen der Clojure Koans - so weit wie es uns gefällt
- Martin berichtet von den Linuxwochen wo er einen Vortrag zum Thema Haskell gehalten haben wird
2014-04-09
A* algorithmus in Haskell- Testen in Haskell (Unit Tests, Property Tests, Proof, Criterion, Profiler) Stuff
2014-03-14
Einführung in Haskell: Buchstaben nach ASCII-Art Stuff
http://technologyconversations.com/2014/02/25/java-8-tutorial-through-katas-berlin-clock-easy/
http://blog.sigfpe.com/2006/08/you-could-have-invented-monads-and.html
2013-07-16
generators in future ECMAscript (node.js 0.11.2) - https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators
Python 3
def pager(lines, pagelen=60): for lineno, line in enumerate(lines): yield line if lineno % pagelen == 0: yield "\f" for line in pager((range(10000))): print(line)
Perl 6
use v6; sub pager($lines, $pagelen=60) { gather for zip 1..200, $lines -> $lineno, $line { take $line; take "\f" if $lineno %% $pagelen } } for pager(1..*, 30) -> $line { say $line; }
Haskell
pager ::(Show a) => [a] -> Int -> [String] pager xs n = [if i %% n then show x else "\f" | (x,i) <- zip xs [1..]] (%%) :: Int -> Int -> Bool i %% n = (rem i n) /= 0 main :: IO () main = putStr ( unlines (pager [1..10000] 60))
2013-06-18
comb, one of the opposites of join (the other one is split)
String.prototype.comb = function(re) { // lol type conversion the hacky way re = ('' + re) // now it's a string .replace(/^\//, '') // hack off leading .replace(/\/$/, ''); // trailing delimiter // no interpolation, no sigils, no sprintf return eval('this.match(/(' + re + ')+/g)'); }
gather/take construct reimplemented for JS - a replacement for the idiom of declaring a collecting variable and pushing into it occasionally http://perl6.wikia.com/wiki/Gather
function gather(fn) { var guard = new Array; var take = function (items) { guard = guard.concat(items); }; fn(take); return guard; }; console.log( gather(function(take) { for (var i = 0; i <= 10; i++) { if (i % 2) { take(i); } } }) ) var arr = []; for (var i = 0; i <= 10; i++) { if (i % 2) { arr.push(i); } }
Haskell example is incomplete
gather x = foldr (:) [] x main = print $ gather [0..10]
reimplementation of List::Gen::by http://p3rl.org/List::Gen#by-NUM-LIST (no generators, just list transformation)
function by(n, a) { var r = new Array; while(a.length) { r.push(a.splice(0, n)); }; console.log(a); return r; }; function by2(n, a) { return a.length ? [a.slice(0, n)].concat(by2(n, a.slice(n))) : []; } console.log( by2(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]) ); console.log( by2(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14]) ); console.log( by2(5, [1,2,3,4]) ); console.log( by2(5, []) );
// contrib by intval // divides array into equal arrays, each of size n function by(n, arr) { function byby(n, arr, accum) { if(arr.length < 1) { return accum; } var head = [arr.slice(0,n)]; var tail = arr.slice(n); return byby(n, tail, accum.concat(head)); } return byby(n, arr, []); } console.log( by(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]) ); console.log( by(5, [1,2,3,4,5,6,7,8,9,10,11,12,13,14]) ); console.log( by(5, [1,2,3,4]) ); console.log( by(25, []) );
2013-05-21
A revival to much muttering, fretting and frowning of brows!
- A little tutorial on Monads (ε/2)
- Func-prog in JS:
2012-10-15
- Coding Challenge: bring your favourite languages, solve a small practical real-world problem from Stack Overflow in a functional fashion, let's hack and learn from each others' solutions [1] [2]
http://stackoverflow.com/questions/12872469
2012-09-17
- Introduction to Scala von Alex (Scala_User_Group)
2012-08-20
- Burrows-Wheeler Transformation aus "R.Bird - Pearls of functional Programming"
- Algorithmus durchbesprechen und
- Ein bischen testen mit QuickCheck
2012-07-23
2012-06-25
- ClojureC - neues Projekt von schani
2012-05-24
- neues bei Pugs
2012-04-30
- Casting SPELs in Lisp (EmacsLisp version)
- Haskell tutorial von Conrad Barski
- Learn Haskell Fast and Hard
- Solution for Martin's coding challenge
- Yesod Buch
2012-03-05
Mo, 2012-04-02 ab 19:30 Uhr in der Bibliothek im Metalab
Mo, 2012-03-05 ab 19:30 Uhr in der Bibliothek im Metalab
Programm: Ich bin vor kurzem auf den catalyst coding contest hingewiesen worden und habe versucht das Challenge von 2010 in Haskell zu lösen, und stehe nun (ich armer Tor) vor dem 5ten Level. Und komm nicht weiter. Ich werde meinen Code präsentieren und wäre interessiert Lösungen funktionaler und nichtfunktionaler Art zu sehen, bzw. hoffe ich auf Ideen eurerseits wie ich weitercoden könnte.
Mein Zeug bzw die Aufgabenbeschreibungen (als pdf) findet Ihr auf github - ε/2
2012-02-13
Mo 2012-02-13 ab 19:30 in der Bibliothek im Metalab
Programm:
- Gerald Wodni - Forth
- herumspielen mit Forth dazu bitte GForth installieren
- Gerald's Slides
- A minimal "FORTH" in Ruby by citizen428
- The Lisp Curse may also be the FORTH curse
- Why Concatenative Programming Matters
2012-01-09
Mo, 2012-01-09 ab 19:30 Uhr in der Bibliothek im Metalab
Programming Challenge by daxim. Solutions in Ruby (citizen428), Haskell (ε/2), Python2 (a friend of ε/2) and Common Lisp (japhy).
2011-11-12
Mo., 2011-11-12, ab 19:30 Uhr im Hauptraum im Metalab
angeregte Diskussion auf der Couch vor der Blinkenwall über alles mögliche™
2011-10-17
Mo, 17.10. ab 19:30 Uhr in der Bibliothek im Metalab
- Chakotay von Schani
2011-09-19
Mo, 19.9. ab 19:30 Uhr in der Bibliothek im Metalab
- Overview: Martins (=ε/2) Spielprojekt "Algebra Alchemy"
- Symbolic Algebra
- Algebraic Expression Trees
- Parsing
- Testing (HUnit)
- Documentation (Haddock)
- Symbolic Algebra
in Haskell all DIY - hopefully readable ;-)
2011-08-29
Lambdaheads Spezial, 29.8., 18:15 - 19:45
User:Antifuchs zeig AllegroGraph in der Bibliothek im Metalab.
2011-07-25
Mo, 25.7. ab 19:30 Uhr in der Bibliothek im Metalab
- Clojurescript
- https://github.com/daveray/seesaw
- http://nakkaya.com
- Planet Clojure
- http://jonathan.tang.name/files/scheme_in_48/tutorial/overview.html
- http://98.245.80.27/tcpc/OSCON2011/gbu/gbu.html
2011-06-27
Mo, 27.6. ab 19:30 Uhr in der Bibliothek im Metalab
- OCaml is dead - long live OCaml
- Sequential versus ISeq - Clo-shure?!?
- Haskell examples - code of a newbie (ε/2)
- Misc stuff to read the Monad.Reader #13 - Typeclassopedia
2011-05-30
Mo, 30.5. ab 19:30 Uhr in der Bibliothek im Metalab
- Introduction to F# (citizen428)
- Robert Zinkov: http://lafp.us/
2011-05-02
Mo, 2.5. ab 19:30 Uhr in der Bibliothek im Metalab
- So you want to learn Clojure? (citizen428)
- Buch: Learn You A Haskell for Great Good (citizen428)
2011-04-04
Mo, 4.4. ab 19:30 Uhr in der Bibliothek im Metalab
- Testen wie ein Weltmeister mit TAP (Daxim)
- Dies und das: https://gist.github.com/c7d4744047a2bb3b3c9c (citizen428)
2011-03-07
Mo, 7.3.2011 ab 19:30 in der Bibliothek im Metalab
2011-02-07
Mo, 7.2.2011 ab 19:30 Uhr in der Bibliothek im Metalab
- Y-Combinator in Perl/Lisp/Javascript (citizen428)
- myReverse list - a hard task todo on the fly - except in haskell ;-) (ε/2)
2011-01-17
Mo, 17.1. ab 19:30 Uhr in der Bibliothek im Metalab
- Func proc basics (citizen428)
- Land of Lisp (citizen428)
2010-11-29
Mo, 29.11. ab 19:30 Uhr in der Bibliothek im Metalab
- Func proc concepts: Monads (citizen428)
Brian Beckman's "Don't fear the Monads" talk
2010-10-04
Mo. 04.10.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- Common Lisp Object System (japhy)
2010-09-06
Mo. 06.09.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- Func proc concepts: Higher-order functions (citizen428)
- Functional programming in Perl 6 (Daxim)
- Function level programming with APL and J (citizen428)
2010-07-12
Mo. 12.07.2010 ab 19:30 Uhr im Hauptraum im Metalab
- Introduction to Scala (MSch)
- Erlang (Lefant)
- Random func prog tidbits (citizen428)
2010-06-14
Mo. 14.06.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- Functional features of C# (Metaz)
- Emacs for CL development (Antifuchs)
- PLT Scheme goes Racket (citizen428)
- The Little Schemer (citizen428)
2010-05-17
Mo. 17.05.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- New GHC packages for openSUSE (Daxim)
- Pure Programming Language (Chris)
- Announcement Clojure IRC bot (cypher)
- The monthly "What's new in Clojure land?" (citizen428)
2010-04-19
Mo. 19.04.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- What is functional programming? - Diskussion anhand der Workshop-Slides (citizen428 & red667)
- Neue Features in Incanter 1.2 (citizen428)
- Common Lisp: format and more (Antifuchs)
2010-03-22
Mo. 22.03.2010 ab 19:30 Uhr in der Bibliothek im Metalab
- Lambdaheads: Was, warum, wieso, etc.
- citizen428 zeigt Incanter
- citizen428 stellt Clojure 101 vor
- Antifuchs zeigt CLIM (klassisch und modern)
- Functional Programming in Perl 6